<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryRef" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="区域" prop="deptId">
        <select-input dsCode="sys_dept_community" v-model="queryParams.deptId" style="width:180px"/>
      </el-form-item>  
      <el-form-item label="收费项目" prop="feeType">
        <el-select v-model="queryParams.feeType" placeholder="请选择收费项目" clearable style="width:120px">
          <el-option
            v-for="dict in fee_type"
            :key="dict.value"
            :label="dict.label"
            :value="dict.value"
          />
        </el-select>
      </el-form-item>
      <el-form-item label="计费方式" prop="countType">
        <el-select v-model="queryParams.countType" placeholder="请选择计费方式" clearable style="width:120px">
          <el-option
            v-for="dict in count_type"
            :key="dict.value"
            :label="dict.label"
            :value="dict.value"
          />
        </el-select>
      </el-form-item>
      <el-form-item label="标准" prop="searchValue">
        <el-input
          v-model="queryParams.searchValue"
          placeholder="请输入代码/名称"
          clearable
          @keyup.enter="handleQuery"
        />
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="Search" @click="handleQuery">搜索</el-button>
        <el-button icon="Refresh" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="Plus"
          @click="handleAdd"
          v-hasPermi="['service:chargeItem:add']"
        >新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button type="info" plain icon="Upload" @click="handleImport" v-hasPermi="['service:chargeItem:import']">导入</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="Download"
          @click="handleExport"
          v-hasPermi="['service:chargeItem:export']"
        >导出</el-button>
      </el-col>
      <right-toolbar v-model:showSearch="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="chargeItemList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="区域" align="center" prop="deptName" />
      <el-table-column label="代码" align="center" prop="code" />
      <el-table-column label="名称" align="center" prop="name" />
      <el-table-column label="收费项目" align="center" prop="feeType">
        <template #default="scope">
          <dict-tag :options="fee_type" :value="scope.row.feeType"/>
        </template>
      </el-table-column>
      <el-table-column label="计费方式" align="center" prop="countType">
        <template #default="scope">
          <dict-tag :options="count_type" :value="scope.row.countType"/>
        </template>
      </el-table-column>
      <el-table-column label="收费标准" align="center" prop="fee" />
      <el-table-column label="说明" align="center" prop="remark" />
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template #default="scope">
          <el-button link type="primary" icon="Edit" @click="handleUpdate(scope.row)" v-hasPermi="['service:chargeItem:edit']">修改</el-button>
          <el-button link type="primary" icon="Delete" @click="handleDelete(scope.row)" v-hasPermi="['service:chargeItem:remove']">删除</el-button>
        </template>
      </el-table-column>
    </el-table>
    
    <pagination
      v-show="total>0"
      :total="total"
      v-model:page="queryParams.pageNum"
      v-model:limit="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改收费项目对话框 -->
    <el-dialog :title="title" v-model="open" width="500px" append-to-body>
      <el-form ref="chargeItemRef" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="区域" prop="deptId">
          <select-input dsCode="sys_dept_community" v-model="form.deptId"/>
        </el-form-item>
        <el-form-item label="收费项目" prop="feeType">
          <el-select v-model="form.feeType" placeholder="请选择收费项目">
            <el-option
              v-for="dict in fee_type"
              :key="dict.value"
              :label="dict.label"
              :value="dict.value"
            ></el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="标准代码" prop="code">
          <el-input v-model="form.code" placeholder="请输入代码" />
        </el-form-item>
        <el-form-item label="标准名称" prop="name">
          <el-input v-model="form.name" placeholder="请输入名称" />
        </el-form-item>
        <el-form-item label="计费方式" prop="countType">
          <el-select v-model="form.countType" placeholder="请选择计费方式">
            <el-option
              v-for="dict in count_type"
              :key="dict.value"
              :label="dict.label"
              :value="dict.value"
            ></el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="收费金额" prop="fee">
          <el-input v-model="form.fee" placeholder="请输入收费金额" />
        </el-form-item>
        <el-form-item label="说明" prop="remark">
          <el-input v-model="form.remark" placeholder="请输入说明" />
        </el-form-item>
      </el-form>
      <template #footer>
        <div class="dialog-footer">
          <el-button type="primary" @click="submitForm">确 定</el-button>
          <el-button @click="cancel">取 消</el-button>
        </div>
      </template>
    </el-dialog>


    <!-- 导入对话框 -->
    <el-dialog :title="upload.title" v-model="upload.open" width="400px" append-to-body>
      <el-upload ref="uploadRef" :limit="1" accept=".xlsx, .xls" :headers="upload.headers" :action="upload.url + '?updateSupport=' + upload.updateSupport" :disabled="upload.isUploading" :on-progress="handleFileUploadProgress" :on-success="handleFileSuccess" :auto-upload="false" drag>
        <el-icon class="el-icon--upload"><upload-filled /></el-icon>
        <div class="el-upload__text">将文件拖到此处，或<em>点击上传</em></div>
        <template #tip>
          <div class="el-upload__tip text-center">
            <div class="el-upload__tip">
              <el-checkbox v-model="upload.updateSupport" />是否更新已经存在的数据
            </div>
            <span>仅允许导入xls、xlsx格式文件。</span>
            <el-link type="primary" :underline="false" style="font-size: 12px; vertical-align: baseline" @click="importTemplate">下载模板</el-link>
          </div>
        </template>
      </el-upload>
      <template #footer>
        <div class="dialog-footer">
          <el-button type="primary" @click="submitFileForm">确 定</el-button>
          <el-button @click="upload.open = false">取 消</el-button>
        </div>
      </template>
    </el-dialog>
  </div>
</template>

<script setup name="ChargeItem">
import { getToken } from "@/utils/auth";
import { listChargeItem, getChargeItem, delChargeItem, addChargeItem, updateChargeItem } from "@/api/service/chargeItem";
import SelectInput from "@/components/FormInput/Select";

const { proxy } = getCurrentInstance();
const { fee_type, count_type } = proxy.useDict('fee_type', 'count_type');

const chargeItemList = ref([]);
const open = ref(false);
const loading = ref(true);
const showSearch = ref(true);
const ids = ref([]);
const single = ref(true);
const multiple = ref(true);
const total = ref(0);
const title = ref("");

/*** 导入参数 */
const upload = reactive({
// 是否显示弹出层
  open: false,
// 弹出层标题
  title: "",
// 是否禁用上传
  isUploading: false,
// 是否更新已经存在的数据
  updateSupport: 0,
// 设置上传的请求头部
  headers: { Authorization: "Bearer " + getToken() },
// 上传的地址
  url: import.meta.env.VITE_APP_BASE_API + "/service/chargeItem/importData"
});

const data = reactive({
  form: {},
  queryParams: {
    pageNum: 1,
    pageSize: 10,
    orderByColumn: 't.id',
    isAsc: 'desc',
    deptId: null,
    code: null,
    name: null,
    feeType: null,
    countType: null,
    searchValue: null
  },
  rules: {
    deptId: [
      { required: true, message: "区域不能为空", trigger: "blur" }
    ],
    code: [
      { required: true, message: "标准代码不能为空", trigger: "blur" }
    ],
    name: [
      { required: true, message: "标准名称不能为空", trigger: "blur" }
    ],
    countType: [
      { required: true, message: "计费方式不能为空", trigger: "change" }
    ],
    feeType: [
      { required: true, message: "收费项目不能为空", trigger: "change" }
    ],
    fee: [
      { required: true, message: "收费金额不能为空", trigger: "blur" }
    ],
  }
});

const { queryParams, form, rules } = toRefs(data);

/** 查询收费项目列表 */
function getList() {
  loading.value = true;
  listChargeItem(queryParams.value).then(response => {
    chargeItemList.value = response.rows;
    total.value = response.total;
    loading.value = false;
  });
}

// 取消按钮
function cancel() {
  open.value = false;
  reset();
}

// 表单重置
function reset() {
  form.value = {
    id: null,
    deptId: null,
    code: null,
    name: null,
    feeType: null,
    fee: null,
    countType: null,
    remark: null,
    createBy: null,
    createTime: null,
    updateBy: null,
    updateTime: null
  };
  proxy.resetForm("chargeItemRef");
}

/** 搜索按钮操作 */
function handleQuery() {
  queryParams.value.pageNum = 1;
  getList();
}

/** 重置按钮操作 */
function resetQuery() {
  proxy.resetForm("queryRef");
  handleQuery();
}

// 多选框选中数据
function handleSelectionChange(selection) {
  ids.value = selection.map(item => item.id);
  single.value = selection.length != 1;
  multiple.value = !selection.length;
}

/** 新增按钮操作 */
function handleAdd() {
  reset();
  open.value = true;
  title.value = "添加收费标准";
}

/** 修改按钮操作 */
function handleUpdate(row) {
  reset();
  const _id = row.id || ids.value
  getChargeItem(_id).then(response => {
    form.value = response.data;
    open.value = true;
    title.value = "修改收费标准";
  });
}

/** 提交按钮 */
function submitForm() {
  proxy.$refs["chargeItemRef"].validate(valid => {
    if (valid) {
      if (form.value.id != null) {
        updateChargeItem(form.value).then(response => {
          proxy.$modal.msgSuccess("修改成功");
          open.value = false;
          getList();
        });
      } else {
        addChargeItem(form.value).then(response => {
          proxy.$modal.msgSuccess("新增成功");
          open.value = false;
          getList();
        });
      }
    }
  });
}

/** 删除按钮操作 */
function handleDelete(row) {
  const _ids = row.id || ids.value;
  proxy.$modal.confirm('是否确认删除选中的收费标准数据项？').then(function() {
    return delChargeItem(_ids);
  }).then(() => {
    getList();
    proxy.$modal.msgSuccess("删除成功");
  }).catch(() => {});
}

/** 导出按钮操作 */
function handleExport() {
  proxy.download('service/chargeItem/export', {
    ...queryParams.value
  }, `chargeItem_${new Date().getTime()}.xlsx`)
}

/** 导入按钮操作 */
function handleImport() {
  upload.title = "收费标准导入";
  upload.open = true;
};

/** 下载模板操作 */
function importTemplate() {
  proxy.download("service/chargeItem/importTemplate", {
  }, `chargeItem_template.xlsx`);
};

/**文件上传中处理 */
const handleFileUploadProgress = (event, file, fileList) => {
  upload.isUploading = true;
};

/** 文件上传成功处理 */
const handleFileSuccess = (response, file, fileList) => {
  upload.open = false;
  upload.isUploading = false;
  proxy.$refs["uploadRef"].handleRemove(file);
  proxy.$alert("<div style='overflow: auto;overflow-x: hidden;max-height: 70vh;padding: 10px 20px 0;'>" + response.msg + "</div>", "导入结果", { dangerouslyUseHTMLString: true });
  getList();
};

/** 提交上传文件 */
function submitFileForm() {
  proxy.$refs["uploadRef"].submit();
};

getList();
</script>
